[Qemu-block] [PATCH 1/3] nbd: Treat flags vs. command type as separate fields

2016-03-31 Thread Eric Blake
Current upstream NBD documents that requests have a 16-bit flags, followed by a 16-bit type integer; although older versions mentioned only a 32-bit field with masking to find flags. Since the protocol is in network order (big-endian over the wire), the ABI is unchanged; but dealing with the flags

Re: [Qemu-block] [PATCH v12 2/3] quorum: implement bdrv_add_child() and bdrv_del_child()

2016-03-31 Thread Dr. David Alan Gilbert
* Alberto Garcia (be...@igalia.com) wrote: > On Wed 30 Mar 2016 05:07:15 PM CEST, Max Reitz wrote: > >> I also have another (not directly related) question: why not simply > >> use the node name when removing children? I understood that the idea > >> was that it's possible to have the same node att

Re: [Qemu-block] [PATCH v12 2/3] quorum: implement bdrv_add_child() and bdrv_del_child()

2016-03-31 Thread Alberto Garcia
On Wed 30 Mar 2016 05:07:15 PM CEST, Max Reitz wrote: >> I also have another (not directly related) question: why not simply >> use the node name when removing children? I understood that the idea >> was that it's possible to have the same node attached twice to the >> same Quorum, but can you actu

Re: [Qemu-block] [PULL for-2.6 0/2] Block patches

2016-03-31 Thread Peter Maydell
On 30 March 2016 at 21:52, Jeff Cody wrote: > The following changes since commit 9370a3bbc478f623dd21d783560629ea2064625b: > > Update version for v2.6.0-rc0 release (2016-03-30 19:25:40 +0100) > > are available in the git repository at: > > g...@github.com:codyprime/qemu-kvm-jtc.git tags/block

Re: [Qemu-block] [RFC for-2.7 0/1] block/qapi: Add query-block-node-tree

2016-03-31 Thread Stefan Hajnoczi
On Thu, Mar 24, 2016 at 08:07:17PM +0100, Max Reitz wrote: > As I responded to: > - http://lists.nongnu.org/archive/html/qemu-devel/2016-03/msg04464.html > - http://lists.nongnu.org/archive/html/qemu-devel/2016-03/msg05680.html > > I think a general solution for querying the block node tree would